package cn.tedu.egmybatis9.mapper;

import cn.tedu.egmybatis9.pojo.entity.Customers;
import cn.tedu.egmybatis9.pojo.vo.CustomersVO1;
import cn.tedu.egmybatis9.pojo.vo.CustomersVO2;
import org.apache.ibatis.annotations.Mapper;

import java.util.ArrayList;

@Mapper
public interface CustomersMapper {
    int insertCustomers(Customers customers);

    CustomersVO1 selectCustomerVO1(String cid);

    ArrayList<CustomersVO2> selectCustomerVO2(String city);
}
